Base | Representation |
---|---|
bin | 1110110010100010100101 |
3 | 21021222021200 |
4 | 32302202211 |
5 | 1443031104 |
6 | 215033113 |
7 | 44645202 |
oct | 16624245 |
9 | 7258250 |
10 | 3877029 |
11 | 2208962 |
12 | 136b799 |
13 | a59900 |
14 | 72cca9 |
15 | 518b39 |
hex | 3b28a5 |
3877029 has 18 divisors (see below), whose sum is σ = 6066450. Its totient is φ = 2384928.
The previous prime is 3876997. The next prime is 3877033. The reversal of 3877029 is 9207783.
3877029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 248004 + 3629025 = 498^2 + 1905^2 .
It is not a de Polignac number, because 3877029 - 25 = 3876997 is a prime.
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 3876984 and 3877002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3877079) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 247 + ... + 2795.
It is an arithmetic number, because the mean of its divisors is an integer number (337025).
Almost surely, 23877029 is an apocalyptic number.
3877029 is a gapful number since it is divisible by the number (39) formed by its first and last digit.
It is an amenable number.
3877029 is a deficient number, since it is larger than the sum of its proper divisors (2189421).
3877029 is a wasteful number, since it uses less digits than its factorization.
3877029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2581 (or 2565 counting only the distinct ones).
The product of its (nonzero) digits is 21168, while the sum is 36.
The square root of 3877029 is about 1969.0172675728. The cubic root of 3877029 is about 157.0964422935.
The spelling of 3877029 in words is "three million, eight hundred seventy-seven thousand, twenty-nine".
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